(no commit message)

[imagemagick] / MagickCore / colormap.c

diff --git a/MagickCore/colormap.c b/MagickCore/colormap.c
index 5a420c1e1fdaee729e516e97a9d74871455332e5..dc3128ab4f4e68f3c60018e541d2609a07a76dfb 100644 (file)
--- a/MagickCore/colormap.c
+++ b/MagickCore/colormap.c
@@ -62,8 +62,10 @@
 #include "MagickCore/pixel-accessor.h"
 #include "MagickCore/quantize.h"
 #include "MagickCore/quantum.h"
+#include "MagickCore/resource_.h"
 #include "MagickCore/semaphore.h"
 #include "MagickCore/string_.h"
+#include "MagickCore/thread-private.h"
 #include "MagickCore/token.h"
 #include "MagickCore/utility.h"
 #include "MagickCore/xml-tree.h"
@@ -203,7 +205,8 @@ MagickExport MagickBooleanType CycleColormapImage(Image *image,
   status=MagickTrue;
   image_view=AcquireAuthenticCacheView(image,exception);
 #if defined(MAGICKCORE_OPENMP_SUPPORT)
-  #pragma omp parallel for schedule(static,4) shared(status)
+  #pragma omp parallel for schedule(static,4) shared(status) \
+    dynamic_number_threads(image->columns,image->rows,1)
 #endif
   for (y=0; y < (ssize_t) image->rows; y++)
   {
@@ -327,7 +330,8 @@ MagickExport MagickBooleanType SortColormapByIntensity(Image *image,
     Assign index values to colormap entries.
   */
 #if defined(MAGICKCORE_OPENMP_SUPPORT)
-  #pragma omp parallel for schedule(static,4) shared(status)
+  #pragma omp parallel for schedule(static,4) shared(status) \
+    dynamic_number_threads(image->columns,1,1)
 #endif
   for (i=0; i < (ssize_t) image->colors; i++)
     image->colormap[i].alpha=(double) i;